Cushion|Lab Grown|IGI

4.89ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG713572972

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG713572972

Diamond specifications and retailer prices

From £1,427 GBP

$1,912 USD

As of October 29, 2026

Save £6,626 GBP (82%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £8,053 GBP at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 4.89ct lab-grown cushion diamond

This 4.89ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG713572972 or 713572972. Listed at 20 retailers as of October 29, 2026, with prices from £1,427 to £8,053, a £6,626 spread on the same certified stone. Do Amore Diamonds lists it at £8,053. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.89

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle38.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG713572972

Dimensions12.13 × 8.94 × 5.77 mm

L/W Ratio1.36

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG713572972

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29

Current: £8,053 GBP|Low: £949 GBP|High: £8,053 GBP|Avg: £3,131 GBP|+7.0%

Do Amore Diamonds

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October 30, 2026

Retailer 15£983 GBP

Retailer 5£1,427 GBP

Retailer 18£1,485 GBP

Retailer 12£1,553 GBP

Retailer 8£1,649 GBP

Retailer 20£1,779 GBP

Retailer 23£1,903 GBP

Retailer 2£2,126 GBP

Retailer 11£2,666 GBP

Retailer 10£2,748 GBP

Retailer 22£3,105 GBP

Retailer 13£3,191 GBP

Retailer 19£3,217 GBP

Retailer 9£3,276 GBP

Retailer 7£3,284 GBP

Retailer 3£3,660 GBP

Retailer 4£3,913 GBP

Retailer 17£4,305 GBP

Retailer 14£4,659 GBP

Retailer 21£5,266 GBP

Retailer 6£5,505 GBP

Retailer 16£7,733 GBP

Do Amore Diamonds£8,053 GBP

24 data points across 23 retailers

20 retailers£1,427 GBP to £8,053 GBP

Retailer 1

£983 GBP

$1,317 USD

Price last confirmed 20 days ago

Retailer 2

£1,427 GBP

$1,912 USD

View

Final sale: no returns

Retailer 3

£1,485 GBP

$1,990 USD

View

Retailer 4

£1,553 GBP

$2,081 USD

View

Price last confirmed 21 days ago

Retailer 5

£1,779 GBP

$2,383 USD

View

B+

Retailer 6

£1,903 GBP

$2,550 USD

View

B+

Retailer 7

£2,126 GBP

View

Retailer 8

£2,666 GBP

$3,572 USD

View

Price last confirmed 21 days ago

Retailer 9

£3,105 GBP

View

Retailer 10

£3,156 GBP

$4,228 USD

View

Price last confirmed 19 days ago

Retailer 11

£3,191 GBP

ZAR 69,079 ZAR

View

Retailer 12

£3,217 GBP

A$6,632 AUD

View

Price last confirmed 8 days ago

Retailer 13

£3,276 GBP

A$6,754 AUD

View

Price last confirmed 22 days ago

Retailer 14

£3,284 GBP

View

Price last confirmed 22 days ago

Retailer 15

£3,660 GBP

$4,904 USD

View

Retailer 16

£3,913 GBP

$5,243 USD

View

Retailer 17

£4,305 GBP

View

Retailer 18

£5,266 GBP

$7,056 USD

View

Retailer 19

£7,733 GBP

$10,362 USD

View

Price last confirmed 18 days ago

Most Expensive

Do Amore Diamonds

27-8742E8C4B · Oct 29

£8,053 GBP

$10,790 USD

View

19 more retailers have this diamond

Prices start from £1,427 GBPSave up to £6,626 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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